The performance is carried Xiaomi redmi 4 relies on the support chipset Qualcomm Snapdragon processor 430 that carries the octa-core ARM Cortex-A53 64-bit consisting of a quad-core processor speed of 1.4 GHz and 1,1GHz quad-core processor speed combined with 2GB of RAM memory and supported from Adreno 505 graphics processor.

Side of the camera, Xiaomi redmi 4 relying main camera 13 megapixel resolution phase-detection autofocus technology with an aperture of f / 2.2 BSI sensor that is supported complete with the presence of dual LED flash redmi 4 also armed by 5-megapixel front camera for video call and selfie photo. Xiaomi redmi 4 supported internal memory capacity of 16GB complete with microSD slot for external memory expansion up to 128GB. This phone uses a hybrid slot microSD slot which can not be used if dual active SIM.

Instead, microSD slot can be used if the only use single SIM. 4 redmi Xiaomi smartphone is powered by complete feature, which is 4G LTE, 3G HSPA, WiFi, GPS, and Bluetooth, as reported by GSM Arena (11.04.2016). The main advantages of this smartphone redmi 4 compared to its competitors is the presence of a fingerprint sensor located on the rear casing. Not only that, this phone is also equipped with a large-capacity battery in the class, which 4100mAh to meet the power requirement.